| Dewit vs Jin | 27–26 | 50.94% |
| Dewit vs Kazuya | 22–21 | 51.16% |
| Dewit vs Dragunov | 23–16 | 58.97% |
| Dewit vs Reina | 19–15 | 55.88% |
| Dewit vs King | 15–18 | 45.45% |
| Dewit vs Bryan | 18–14 | 56.25% |
| Dewit vs Yoshimitsu | 14–17 | 45.16% |
| Dewit vs Steve | 18–10 | 64.29% |
| Dewit vs Law | 17–10 | 62.96% |
| Dewit vs Lili | 12–15 | 44.44% |
| Dewit vs Devil Jin | 10–15 | 40.00% |
| Dewit vs Heihachi | 13–10 | 56.52% |
| Dewit vs Asuka | 14–7 | 66.67% |
| Dewit vs Hwoarang | 7–13 | 35.00% |
| Dewit vs Azucena | 12–7 | 63.16% |
| Dewit vs Victor | 11–8 | 57.89% |
| Dewit vs Paul | 9–8 | 52.94% |
| Dewit vs Xiaoyu | 7–10 | 41.18% |
| Dewit vs Claudio | 9–8 | 52.94% |
| Dewit vs Eddy | 6–8 | 42.86% |
| Dewit vs Feng | 2–10 | 16.67% |
| Dewit vs Lars | 2–10 | 16.67% |
| Dewit vs Alisa | 8–4 | 66.67% |
| Dewit vs Anna | 5–7 | 41.67% |
| Dewit vs Lee | 4–7 | 36.36% |
| Dewit vs Jun | 3–8 | 27.27% |
| Dewit vs Nina | 7–3 | 70.00% |
| Dewit vs Lidia | 8–2 | 80.00% |
| Dewit vs Leroy | 6–3 | 66.67% |
| Dewit vs Leo | 3–5 | 37.50% |
| Dewit vs Jack-8 | 4–3 | 57.14% |
| Dewit vs Shaheen | 4–2 | 66.67% |
| Dewit vs Kuma | 2–3 | 40.00% |
| Dewit vs Zafina | 2–2 | 50.00% |
| Dewit vs Raven | 3–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.